Safety Valve: High-Pressure Overpressure Protection Equipment for Oilfield Systems
Short Description:
The safety valve is a critical overpressure protection device used to limit the maximum working pressure of oilfield systems. When the working pressure reaches the set value, the safety valve automatically opens to release excess pressure, preventing system pressure from rising further. When the pressure drops below the set value, the valve automatically closes to restore normal system operation.
Designed for high-pressure applications, these safety valves feature working pressures ranging from 42MPa to 140MPa, a nominal size of 2″, and a temperature rating of -29℃ to 121℃ (PU class). They are suitable for standard operating conditions and provide reliable, automatic pressure relief to protect equipment and personnel from overpressure hazards.
Product Name:Packing,Washpipe,KIT,PACKING,PACKING,seal kit
Brand: NOV, VARCO,TESCO,TPEC,HongHua,BPM,JH
Country of origin: USA
Applicable models: TDS8SA, TDS9SA, TDS11SA, DQ500Z
Part number:30123290-PK,30123289-PK,8721,30123288,30123286
Price and delivery: Contact us for a quotation
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